The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for the procurement of frequency converters. This contract is set aside for small businesses and requires the manufacture of specific components for the Accelerometer Node Processor Card, including various chips and adherence to strict quality assurance standards such as ISO 9001 and MIL-I-45208. The items are critical for use in submarines and surface ships, emphasizing the importance of compliance with environmental and safety regulations, particularly regarding mercury contamination. Interested vendors must submit their proposals via email to the designated Contract Specialist, Tonya Nearhood, at tonya.l.nearhood.civ@us.navy.mil, with a focus on providing a proposed delivery schedule as outlined in the solicitation. The contract will be awarded on a firm-fixed-price basis, and all proposals must be submitted by the specified deadline.